CN203077772U - Film laminating device - Google Patents
Film laminating device Download PDFInfo
- Publication number
- CN203077772U CN203077772U CN 201320064927 CN201320064927U CN203077772U CN 203077772 U CN203077772 U CN 203077772U CN 201320064927 CN201320064927 CN 201320064927 CN 201320064927 U CN201320064927 U CN 201320064927U CN 203077772 U CN203077772 U CN 203077772U
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- CN
- China
- Prior art keywords
- wheel
- drive unit
- laminating
- film
- film sticking
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of film laminating equipment and in particular relates to a film laminating device for precisely controlling tensile force during the rewinding and laminating process of easily deformable protective films including a PE (Polyethylene) protective film, a PU (Polyurethane) protective film, an electrostatic film, a green rubber film and the like. The film laminating device comprises a first drive device, an upper laminating wheel and a lower laminating wheel, wherein the upper laminating wheel and the lower laminating wheel are arranged in parallel; the upper laminating wheel is connected with the first drive device; the first drive device is used for driving the upper laminating wheel to rotate; the film laminating device further comprises a feeding wheel, a second drive device, an adjusting wheel and an adjusting mechanism, wherein the second drive device is used for driving the feeding wheel to rotate; the adjusting wheel is arranged between the feeding wheel and the upper laminating wheel; the adjusting mechanism is connected with the adjusting wheel and used for adjusting the position of the adjusting wheel; and the tensile force of the protective film between the feeding wheel and the upper laminating wheel is adjusted by the feeding wheel, the adjusting wheel and the adjusting mechanism, so that the tensile force of the protective film is kept constant, and the uniform deformation of the protective film is realized.
Description
Technical field
The utility model relates to the film sticking equipment technical field, can carry out a kind of film sticking apparatus of accurate tension force control in rewinding, applying process especially for yielding diaphragms such as PE diaphragm, PU diaphragm, static film, green glue.
Background technology
On the market, the surface of various materials such as plastics such as PVC, PE, PET or glass, metal usually needs to paste diaphragm, therefore need use film sticking equipment.
Pad pasting for the plastic foil that can bear certain tension force such as PVC, PE, PET etc., the film sticking equipment that is adopted generally comprises up and down, and correspondence is set up in parallel upper glue roller and lower rubber roller, gap between upper glue roller and lower rubber roller is the pressing action space, the upper glue roller top is provided with to the film frame again, the horizontal direction of lower rubber roller is provided with to bin, lower rubber roller connects motor as driving link through transmission mechanism, by its rotation of motor-driven.During work; giving placement diaphragm volume on the film frame; the pressing action space is passed in the diaphragm termination against upper glue roller along feedstock direction; place on to bin and treat the pad pasting plastic film roll; the plastic film roll termination is passed the pressing space against lower rubber roller along the lower rubber roller rotation direction, bring plastic film roll into the pressing action space automatically when lower rubber roller rotates, upper glue roller also rotates under the frictional force effect; thereby the diaphragm pressing on it is pasted on plastic foil, finish plastic foil pad pasting process.
But owing to have bonding force between the diaphragm of diaphragm volume, be subjected to the influence of this bonding force, diaphragm is easily causing the diaphragm distortion from the diaphragm volume when drawing back, and because the varying in size of bonding force, the distortion of diaphragm is also inhomogeneous.
The problem that causes the diaphragm distortion for the influence that solves bonding force; adopt the feeding driving wheel at present and hold the structure that cloth is taken turns; as shown in Figure 1, by the speed of last optoelectronic switch 1 and following optoelectronic switch 2 control feeding driving wheels 3, the tension force size is by holding cloth wheel 4 and pinch roller 5 controls.
The influence of the control of this kind mechanism tension force can reduce coiled strip when drawing back bonding force, but can not carry out accurate tension force control, tension force control is unstable, also easily causes diaphragm 6 distortion inhomogeneous in the operation process.
The utility model content
The utility model causes diaphragm to be out of shape uneven problem in order to solve the influence owing to bonding force when diaphragm volume draws back of present diaphragm, and a kind of film sticking apparatus that provides.
For reaching above-mentioned functions, the technical scheme that the utility model provides is:
A kind of film sticking apparatus, comprise that first drive unit, the upward applying that is set up in parallel are taken turns and following the applying taken turns, the described wheel of fitting of going up is connected with described first drive unit, described first drive unit drives the described wheel of fitting of going up and rotates, described film sticking apparatus also comprises drawing-inroller, drives second drive unit, regulating wheel and governor motion that described drawing-inroller rotates, described regulating wheel is arranged at described drawing-inroller and described going up fitted between the wheel, and described governor motion is connected with described regulating wheel and the position of described regulating wheel is adjusted.
Preferably, described governor motion comprises swing arm, drives the 3rd drive unit of described swing arm and measures the measurement mechanism of described swing arm displacement.
Preferably, the described wheel of go up fitting, described wheel, described drawing-inroller and the described regulating wheel of fitting down are rubber rolls.
Preferably, described the 3rd drive unit is a cylinder, and described cylinder is provided with pressure regulator valve.
Preferably, described measurement mechanism is a resistance scale.
Preferably, described first drive unit and described second drive unit are motors.
The beneficial effects of the utility model are: by drawing-inroller, regulating wheel and governor motion are set, described drawing-inroller and the described tension force of going up diaphragm between the applying wheel are adjusted, made the tension force of diaphragm keep constant, thereby realize that the diaphragm distortion is even.
Description of drawings
Fig. 1 is the structural representation of existing film sticking equipment;
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
Be further elaborated below in conjunction with 2 pairs of the utility model of accompanying drawing:
A kind of film sticking apparatus as shown in Figure 2, the upward applying wheel 7 and following applying that comprise the first drive unit (not shown), are set up in parallel take turns 8, last applying wheel 7 is connected with first drive unit, first drive unit drives goes up wheel 7 rotations of fitting, film sticking apparatus also comprises drawing-inroller 9, drives the second drive unit (not shown), regulating wheel 10 and governor motion 11 that drawing-inroller 9 rotates, regulating wheel 10 is arranged at drawing-inroller 9 and described going up fitted between the wheel 7, and governor motion 11 is connected with regulating wheel 10 and the position of regulating wheel 10 is adjusted.In the present embodiment, first drive unit and second drive unit preferentially adopt motor, and be the same with the rotating speed of last applying wheel 7 for making drawing-inroller 9, adopts the speed of controller (not shown) control drawing-inroller 9 and last applying wheel 7 synchronous.
As shown in Figure 2, governor motion 11 comprises swing arm 111, drives the 3rd drive unit 112 of swing arm 111 and measures the measurement mechanism (not shown) of swing arm 111 displacements.The 3rd drive unit 112 of present embodiment is selected cylinder for use, measurement mechanism adopts resistance scale, resistance scale is built in the flexible distance of piston rod 113 that is used to measure cylinder in the cylinder barrel, be connected with the accurate voltage regulating valve on the cylinder barrel of cylinder, the accurate voltage regulating valve is used to regulate the air pressure of gas in the cylinder barrel, thereby makes the cylinder barrel internal gas pressure keep constant.
Its course of work is as follows: in use, when the bonding force of diaphragm 6 and diaphragm volume becomes big, it is big that the extruding force of 111 pairs of piston rods 113 of swing arm becomes, thereby make piston rod 113 retractions, the cylinder barrel internal gas pressure increases, and this moment, the accurate voltage regulating valve carried out pressure release, make cylinder barrel air pressure keep setting value, thereby keep the constant propulsion of cylinder, thereby guaranteed drawing-inroller 9 and gone up the constant tension that diaphragm 6 between 7 is taken turns in applying, make diaphragm 6 distortion evenly swing arm 111; When the bonding force of diaphragm 6 and diaphragm volume diminished, the direction of action of each functional part can the rest may be inferred, no longer describes in detail here.
For making diaphragm 6 and treating that the applying effect of pad pasting spare 12 is better, in the present embodiment, last applying wheel 7, the following wheel 8 of fitting, drawing-inroller 9 and regulating wheel 10 adopt rubber roll.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit practical range of the present utility model,, all should be included in the utility model patent claim so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify.
Claims (6)
1. film sticking apparatus, comprise first drive unit, what be set up in parallel goes up applying wheel (7) and the wheel (8) of fitting down, the described wheel (7) of fitting of going up is connected with described first drive unit, described first drive unit drives the described wheel (7) of fitting of going up and rotates, it is characterized in that: described film sticking apparatus also comprises drawing-inroller (9), drive second drive unit that described drawing-inroller (9) rotates, regulating wheel (10) and governor motion (11), described regulating wheel (10) is arranged at described drawing-inroller (9) and described going up fitted between the wheel (7), and described governor motion (11) is connected with described regulating wheel (10) and the position of described regulating wheel (10) is adjusted.
2. film sticking apparatus as claimed in claim 1 is characterized in that: described governor motion (11) comprises swing arm (111), drives the 3rd drive unit (112) of described swing arm (111) and measures the measurement mechanism of described swing arm (111) displacement.
3. film sticking apparatus as claimed in claim 1 is characterized in that: it is rubber roll that (8), described drawing-inroller (9) and described regulating wheel (10) are taken turns in the described wheel (7) of upward fitting, described applying down.
4. film sticking apparatus as claimed in claim 2 is characterized in that: described the 3rd drive unit (112) is a cylinder, and described cylinder is provided with pressure regulator valve.
5. film sticking apparatus as claimed in claim 2 is characterized in that: described measurement mechanism is a resistance scale.
6. as the described arbitrary film sticking apparatus of claim 1-5, it is characterized in that: described first drive unit and described second drive unit are motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320064927 CN203077772U (en) | 2013-02-04 | 2013-02-04 | Film laminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320064927 CN203077772U (en) | 2013-02-04 | 2013-02-04 | Film laminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203077772U true CN203077772U (en) | 2013-07-24 |
Family
ID=48823641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320064927 Expired - Lifetime CN203077772U (en) | 2013-02-04 | 2013-02-04 | Film laminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203077772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481728A (en) * | 2018-03-23 | 2018-09-04 | 苏州市嘉创电子材料有限公司 | Pasting protective film technique |
| CN110182637A (en) * | 2019-07-15 | 2019-08-30 | 东营市劲吉箱包有限公司 | One kind being packed for automatic mulch applicator |
-
2013
- 2013-02-04 CN CN 201320064927 patent/CN203077772U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481728A (en) * | 2018-03-23 | 2018-09-04 | 苏州市嘉创电子材料有限公司 | Pasting protective film technique |
| CN110182637A (en) * | 2019-07-15 | 2019-08-30 | 东营市劲吉箱包有限公司 | One kind being packed for automatic mulch applicator |
| CN110182637B (en) * | 2019-07-15 | 2019-12-10 | 诸暨市智盈智能技术服务部 | automatic film laminating machine for packaging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |